Comptia (SK0-004) Exam Questions And Answers page 17
A server administrator is attempting to restore a file from monthly backups. The administrator mentions to a coworker that the backup media has the longest seek time of any of the restore methods. From which of the following types of media is the administrator MOST likely restoring?
Solid-state drive
Removable drive
Hard drive
Server Administration
Storage
A server administrator is bringing a new host online. After the initial OS installation and configuration, the administrator is unable to reach hosts on another subnet. The administrator is able to ping and access other hosts on the same subnet. Which of the following should the administrator check FIRST?
Default gateway
Netmask
DNS A (AAAA) record
DNS reverse lookup entry
Server Administration
Networking
A server administrator is configuring access control on a file server for an organization. The Human Resources manager is taking a leave of absence for three months, during which time an interim Human Resources manager will take over the duties of the position. Which of the following types of access control should be configured on the file server?
MAC
CBAC
DAC
RBAC
Server Administration
Security
A server administrator is configuring a new server for an organization. The server will function as a firewall and proxy server, as well as provide NAT services for other devices on the network. Which of the following BEST describes how the network hardware on the server should be configured?
The server should have at least two NICs: one configured with an IP address on the inside network, and one with an IP address on the outside network.
The server should have at least two NICs: each NIC should be configured with an IP address on the same network segment.
The server requires only one NIC, as the NIC can be configured with two IP addresses: one for the inside network segment, and one for the outside network segment.
The server requires at least three NICs: one configured with an IP address for the intranet clients, one with an IP address on the inside network, and one with an IP address on the outside network.
Server Administration
Security
A server administrator is creating a design for a new datacenter. The servers should be configured for maximum availability and also provide caching for user information requests. Which of the following techniques should be used?
Active/Passive
Round robin
Heartbeat
Active/Active
Passive/Passive
Server Administration
Networking
A server administrator is deploying a new database server and wishes to maximize the number of IOPS. Which of the following disk types would BEST accomplish this goal?
500 GB SATA SSD drives
600 GB 15000 rpm SAS drives
800 GB 10000 rpm SAS drives
1 TB 7200 rpm SATA drives
Storage
Storage Technologies
A server administrator is formulating a DRP for an organization. The DRP specifies that all backups must be saved in a format that supports linear data access. Which of the following media types would meet this objective?
LTO
SAN
NAS
JBOD
Storage
A server administrator is gathering full datacenter inventory of all the server hardware to submit to the IT manager for next year s budget for a technology refresh project. Which of the following life-cycle management stages is this?
Procurement
Usage
Disposal
End-of-life
Server Hardware
Storage Technologies
A server administrator is implementing disk redundancy in all database servers. Which of the following RAID configurations should the administrator use so that a MINIMUM number of disks are required?
RAID 0
RAID 1
RAID 5
RAID 6
Storage
Storage Technologies
A server administrator is installing a new OS on a server using an image from the network. The server administrator successfully connects to the network and applies the image. Upon reboot, the system displays the following message: Operating system not found. Which of the following is the MOST likely issue?
An incompatible hard drive was installed.
An incorrect boot sequence was set in the BIOS.
Incorrect patches were applied to the system.
An incompatible OS was used.
Server Administration
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